1903-1904 Terre Haute agreement between Indiana Bituminous Coal Operators and United Mine Workers of America, District No. 11, Terre Haute, Indiana, April 7, 1903Indiana Bituminous Coal Operators Association · First published 1979Open the Tome
Terre Haute agreement between Indiana Coal Operators Association and United Mine Workers of America, District No. 11, Terre Haute, Ind., effective from November 1, 1928, to April, 1930Indiana Coal Operators Association · First published 1979Open the Tome
